try to decode ROC once
skip if error
inline init, remove multiple storage of digis
use hashmap
use emplace and =move
fetch fed once
removed a bunch of global variables. verify roc-number inline
removed another bunch of global variables
made PixelRoc thread safe. it is also faster now
remove cout
protection against pion creating energetic tracker-driven-only electrons, use new mva presel
Merge pull request #2297 from VinInn/PixelRaw2Digi

Reco update -- Pixel raw2 divi speedup.
Merge pull request #2243 from lgray/highpt_tkonlyprotection

Reco fixes -- Protections against high pT pions becoming tracker-driven only gedGsfElectrons
Merge remote branch 'origin/CMSSW_7_0_X' into CMSSW_7_0_X
Merge remote branch 'origin/CMSSW_7_1_X' into CMSSW_7_0_X